iptables
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| Both sides previous revisionPrevious revision | |||
| iptables [2014/11/24 02:11] – ben | iptables [2014/11/24 02:15] (current) – ben | ||
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| Line 10: | Line 10: | ||
| To permanently affect the changes to the configuration, | To permanently affect the changes to the configuration, | ||
| - | {{Command|< | + | {{Command|'' |
| ===== Host firewalls ===== | ===== Host firewalls ===== | ||
| Line 23: | Line 23: | ||
| Policy routing needs the following kernel options set: | Policy routing needs the following kernel options set: | ||
| - | {{Kernel|2.6.28-gentoo-r1|< | + | {{Kernel|2.6.28-gentoo-r1|'' |
| Create an alternate routing table by adding the following line to the end of '' | Create an alternate routing table by adding the following line to the end of '' | ||
| - | {{File|/ | + | {{File|/ |
| {{Note|The name " | {{Note|The name " | ||
| The default gateway should be added to both routing tables, along with any other static routes if needed. | The default gateway should be added to both routing tables, along with any other static routes if needed. | ||
| - | {{File|/ | + | {{File|/ |
| Now we need to specify that certain connections will be sent according to the alternate routing table instead of the main one. These scripts are stored in subversion, under '' | Now we need to specify that certain connections will be sent according to the alternate routing table instead of the main one. These scripts are stored in subversion, under '' | ||
| - | {{File|/ | + | {{File|/ |
| - | {{File|/ | + | {{File|/ |
| The final bit of magic comes in the form of some iptables rules, which mark particular connections to use the alternate routing table: | The final bit of magic comes in the form of some iptables rules, which mark particular connections to use the alternate routing table: | ||
| - | {{File|iptables-rules|< | + | {{File|iptables-rules|'' |
| ==== Traffic Shaping ==== | ==== Traffic Shaping ==== | ||
iptables.txt · Last modified: by ben
